Carbon steel pipe fittings are components used to connect, control, divert, or close-off pipelines carrying carbon steel piping systems. These fittings are vital in ensuring a secure and efficient flow of liquids or gases in various industries such as oil and gas, petrochemical, power generation, and more. Carbon steel is a durable and robust material known for its strength and resistance to corrosion, making it a popular choice for piping systems.
Elbows : Used to change the direction of the piping system, elbows come in different angles (e.g., 90 degrees, 45 degrees) to suit specific requirements.
Tees : These fittings allow for a connection of three pipes, typically forming a T-shaped junction, facilitating flow in two directions.
Reducers : Used to connect pipes of different diameters, reducers come in concentric or eccentric types to ensure a smooth transition between the pipe sizes.
Caps : These fittings are used to seal the ends of pipes, preventing the flow of liquids or gases.
Couplings : Couplings are used to connect two pipes of the same diameter together securely.
Unions : Unlike couplings, unions allow for easy disconnection of pipes for maintenance or repair.
Nipples : Short lengths of pipe with male threads on both ends, used to connect two female-threaded fittings.
When selecting carbon steel pipe fittings, considerations include the material grade, pressure rating, temperature resistance, and compatibility with the intended application to ensure safe and efficient operation.
It's crucial to follow industry standards and guidelines for installation, maintenance, and material selection to guarantee the longevity and safety of the piping system. Additionally, periodic inspections and maintenance are essential to identify any wear, corrosion, or potential issues with the fittings.
Carbon steel pipe fittings are manufactured using high-quality carbon steel material, known for its durability, strength, and resistance to corrosion. These fittings undergo stringent manufacturing processes and quality checks to ensure they meet industry standards and specifications, guaranteeing reliability and safety within piping systems across various industrial sectors.
Carbon steel is an alloy consisting of iron and carbon. Several other elements are allowed in carbon steel, with low maximum percentages. These elements are manganese, with a 1.65% maximum, silicon, with a 0.60% maximum, and copper, with a 0.60% maximum. Other elements may be present in quantities too small to affect its properties.The term “carbon steel” may also be used in reference to steel which is not stainless steel; in this use carbon steel may include alloy steels.
| Grade Specification | Carbon Steel: ASTM/ASME A234 WPB / A860 – MSS-SP-75 WPHY 42 / 46 / 52 / 56 / 60 / 65 / 70Low temperature Steel: A420 WPL3 / A420 WPL6 |
| Type | Seamless / Welded / Fabricated |
| Bending Radius | R=1D, 2D, 3D, 5D, 6D, 8D, 10D or Custom |
| Range | ½”NB to 48″NB in Sch 10s, 40s, 80s, 160s, XXS. |
| Dimensions | ANSI/ASME B16.9, B16.28, MSS-SP-43. |
| Products | Size | |
| Carbon Steel 90° Elbows | Carbon Steel Couplings |
Sizes 1/8″ – 4″ Pressure Ratings – 2000 LBS, 3000 LBS, 6000 LBS, 9000 LBS |
| Carbon Steel 45° Elbows | Carbon Steel Reducers | |
| Carbon Steel Street Elbows | Carbon Steel Inserts | |
| Carbon Steel Tees | Carbon Steel Caps | |
| Carbon Steel Crosses | Carbon Steel Unions | |
